<h1>Editing article</h1>
<%= form_for :article, url: article_path(@article), method:
:patch do |f| %>
     <% if @article.errors.any? %>
     <div id="error_explanation">
        <h2><%= pluralize(@article.errors.count, "error") %> prohibited
	  this article from being saved:</h2>
	<ul>
	  <% @article.errors.full_messages.each do |msg| %>
	      <li><%= msg %></li>
	  <% end %>
	 </ul>
     </div>
<% end %>

<p>
  <%= f.label :title %><br>
  <%= f.text_area :title %>
</p>
<p>
  <%= f.label :text %><br>
  <%= f.text_area :text %>
</p
<p>
  <%= f.submit %>
</p>

<% end %>
<%= link_to 'Back', articles_path %>

